Hi,
For the past week, users in my company have been experiencing an issue where their phone displays disappear. If I disconnect and then reconnect the cable, the display reappears, but the problem occurs again after a while.
Does anyone know what might be causing this issue?
Phone model: DLT-12D-1P DT300 series
For the past week, users in my company have been experiencing an issue where their phone displays disappear. If I disconnect and then reconnect the cable, the display reappears, but the problem occurs again after a while.
Does anyone know what might be causing this issue?
Phone model: DLT-12D-1P DT300 series